I mostly play electric guitars but I occasionally play my acoustic through one of my amps. I have a Marshall AVT 150 Hibrid, Crate vintage VC-5212 tube amp, a Palomino v16 single channel tube amp, crate palomino v5 tube amp, a Fender Frontman 212R solidstate, Marshall G30R solidstate. Is an acoustic amp much different than any of the amps I currently have? Enough difference to warrant spending money on one? I dont play gigs--only play in my room along with backing tracks. I love the acoustic guitar amplified, it sounds ok now on the amps I have but would an acoustic amp make it a whole lot better sounding?? I have a Breedlove dreadnought and a Martin concert size acoustic.